11 Then we'd have some ideas of what you'll be needing 那么我们就会心中有点儿数，知道你们需要什么了。

　　12 I can't say for certain off-hand. 我还不能马上说定。

　　13 Better have something we can get our hands on rather than just spend all our time talking.

　　有些实际材料拿到手总比坐着闲聊强。

　　14 It'll be easier for us to get down to facts then. 这样就容易进行实质性的谈判了。

　　15 But wouldn't you like to spend an extra day or two here? 你们不愿意在北京多待一天吗？

    16 I'm afraid that won't be possible ,much as we'd like to. 尽管我们很想这样做，但恐怕不行了。

　　17 We've got to report back to the head office. 我们还要回去向总部汇报情况呢。

　　18 Thank you for you cooperation. 谢谢你们的合作。

　　19 We've arranged¹ our schedule without any trouble. 我们已经很顺利地把活动日程安排好了。

　　20 Here is a copy of itinerary² we have worked out for you and your friends .Would you please have a look at it?

　　这是我们为你和你的朋友拟定的活动日程安排。请过目一下，好吗？